CVE-2022-44751

HCL Notes is susceptible to a stack based buffer overflow vulnerability in lasr.dll in Micro Focus KeyView

CVSS 9.8 CRITICALEPSS 0.6%CWE-787

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 9.8EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

17 Dec 2022Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

HCL Notes is susceptible to a stack based buffer overflow vulnerability in lasr.dll in Micro Focus KeyView. This could allow a remote unauthenticated attacker to crash the application or execute arbitrary code via a crafted Lotus Ami Pro file. This is different from the vulnerability described in CVE-2022-44755. This vulnerability applies to software previously licensed by IBM.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

HCL Software · Notes

References

https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0100260